The best show on the planet that was cancelled due to Nickelodon being the most pussy network ever with no idea how great they had become. (they then proceeded to cancell all other good shows like kennan and kel, and the original cast of All That, and instead started showing Spongebob)
IZ has made words like "moose, pig, cow, taco, taquito, and doom" the best words on the planet.
The show has sprouted a huge fanbase that has produced many merchendise years after its cancellation.
Invader Zim was the best thing that ever happened to the cartooning world, and we should all worship Jhonen Vasquez.
Gir and Minimoose are the coolest, cutest things ever!

Man, i was watching disc 6 of Invader Zim and then turned on Nickelodeon, they were playing Spongebob. I then proceeded to bash the T.V. screen in with a hammer... I love Invader Zim...
I need tacos! i need them or ill explode, that happens to me sometimes...
my... my... my taquitoes... TAQUITOES!!!!!
Lets rain some DOOM upon the DOOMED inhabitants of this DOOMED planet
IM GONNA SING THE DOOM SONG NOW! doom doom doom doom doom doom doom...
a ROOOM.... WITH A MOOSE!!!!!
Lets go to my room pig!

an animated tv show created by jhonen vasquez in 2001. the show aired on nickelodeon for about a year, and was then cancelled. due to the show's popularity with the older nick-viewing audience, thousands of people petitioned online to have the show remain on the air, but their efforts failed. they then took matters into their own hands, recording all 38 episodes of the show, putting them in AVI and MPEG video formats, and uploading them to the internet for anyone to get their hands on. the show continued to air for about another year, and was eventually taken off.
the show is about an alien from the planet irk named zim. at the beginning of the series, irk had begun "operation impending doom II", a mission to conquer every planet in the universe. zim was an irken who wished to participate, and was reluctantly allowed to do so by the almighty tallest, the leaders of irk. zim has a robotic servant named GIR, and zim's archnemesis is dib, a boy who knows the identity of zim but is ridiculed by his peers.

A television show that was on Nickelodeon for a breif period. Created by cult comic book writer; Jhonen Vasquez, the show revolved around an alien from the planet Irk bent on world domination named Zim, and his adventures in conquering all of humanity, while a young human named Dib tries to stop him. It was cancelled for doing poorly in Nickelodeon's target audience, as it was more popular with older veiwers.

Did you see that epidsode of Invader Zim where Zim accidentally turned himself and Dib into balognia?

The most coolest animated series that "was on Nickelodeon" but was canceled due to Nickelodeon dislike for creator (Jhonen Vasquez)'s plans of how the episodes should be, Nick executives edited some of the episodes, every fan of the series should hate Nickelodeon now! Anyway, still it's the greatest CGI/unique irregular animated series in the known universe

"Keep it down, you want to wake up the whole planet" "I do!"-Zim and Gir in The Nightmare Begins